Gromit의 오픈컴퓨팅
Gromit의 오픈컴퓨팅
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วีดีโอ

llama3 test in m1 mac mini
มุมมอง 1.5K3 หลายเดือนก่อน
실리콘맥에서 메타의 라마3를 실행해보았습니다. m1 macmini, 16GB, OSX Sonoma.
realtime Phase spectrum for eclipse of exoplanet.
มุมมอง 633 หลายเดือนก่อน
외계행성의 식현상에 대한 위상스펙트럼 영상입니다.
Amplitude spectrum for eclipse of exoplanet.
มุมมอง 813 หลายเดือนก่อน
Realtime magnitude spectrum of eclipse of exoplanet simulation.
realtime Phase spectrum of floating some circles.
มุมมอง 273 หลายเดือนก่อน
움직이는 여러개의 원들에 대한 실시간 위상 스펙트럼 입니다. 진폭스페그럼과는 다르게, 위상 스펙트럼은 영상과 같이 이동에 따라 변화합니다. (phase spectrum is shift-variant)
Shift-Invariant Property in 2D Fourier transform.
มุมมอง 273 หลายเดือนก่อน
하얀 원들이 갯수가 달라져도, 위치가 달라져도 이미지에 대한 진폭스펙트럼은 동일하게 중첩되어 나타납니다.
chatGPT interpreter test for zip file of images.
มุมมอง 139ปีที่แล้ว
챗지피티 코드 인터프리터가 이미지들을 압축해논 zip 파일을 업로드시에 압축해제한 이미지들에 대해서 일괄처리를 잘하는지 테스트해 보았습니다. 압축된 이미지들의 갯수는 124장 입니다.
Adversarial Attack for Faster R-CNN Test.
มุมมอง 23ปีที่แล้ว
고양이 이미지로 적개적 공격 이미지를 만들어서 fatser RCNN 모델에 넣어본 결과 입니다. 모델이 DetectionRatio=0.5 일때 고양이를 검출을 못해주네요.
Audio Synthesis using Inverse transform of Complex Spectrogram
มุมมอง 68ปีที่แล้ว
복소수 스펙트로그램을 역변환해 오리지널 오디오를 만들고 재생해 보았습니다.
Adversarial Attack Demo
มุมมอง 64ปีที่แล้ว
Adversarial Attack Demo
Text to Speech & Spectrogram using Torchaudio
มุมมอง 76ปีที่แล้ว
토치오디오 패키지로 텍스트를 음성으로 만들기 입니다. - m1 macmini, osx monterey, torchaudio, tkinter
Play Music file in terminal using sox command
มุมมอง 30ปีที่แล้ว
sox 명령어로 터미널에서 음악파일 재생하기 입니다.
8x8=64 MFCC sprectrogram of Bohemian Rhapsody.
มุมมอง 7ปีที่แล้ว
퀸의 보헤미안 랩소디 음악으로 64개의 MFFC 스펙트로그램을 그려보았습니다. 마우스 클릭시 해당부분이 연주됩니다.
2D t-SNE plot for Music(Fur Ellise) using MFCC features
มุมมอง 32ปีที่แล้ว
MFCC 스펙트로그램을 이용해 음악의 2차원 t-SNE plot 을 분석하고 오디오클립을 재생해보기 입니다. MFCC : Mel-Frequency Cepstral Coefficinats
[ chatPGT interpreter] Making Phase Spectrogram for Music (Fur Ellise, Betowen).
มุมมอง 55ปีที่แล้ว
chatPGT의 코드 인터프리터로 베토벤 음악을 위상 스펙트로그램 이미지로 변경해 보았습니다.
8x8=64 Splitted Spectrogram for Mozart KV265
มุมมอง 34ปีที่แล้ว
8x8=64 Splitted Spectrogram for Mozart KV265
2d t-SNE plot using Spectrum Coefficient Features for Fur Ellise
มุมมอง 94ปีที่แล้ว
2d t-SNE plot using Spectrum Coefficient Features for Fur Ellise
Play the mouse selected 6x6 Spectrogram of Fur Ellise sound.
มุมมอง 177ปีที่แล้ว
Play the mouse selected 6x6 Spectrogram of Fur Ellise sound.
[ChatGPT Code Interpreter] Vignette Effect on image.
มุมมอง 133ปีที่แล้ว
[ChatGPT Code Interpreter] Vignette Effect on image.
Realtime Tesseract OCR Results with image blurring.
มุมมอง 93ปีที่แล้ว
Realtime Tesseract OCR Results with image blurring.
Realtime Tesseract OCR Results with image rotation & zooming.
มุมมอง 194ปีที่แล้ว
Realtime Tesseract OCR Results with image rotation & zooming.
Realtime Faster R-CNN Cat detection of mouse controlled Zoom/Rotated Image.
มุมมอง 60ปีที่แล้ว
Realtime Faster R-CNN Cat detection of mouse controlled Zoom/Rotated Image.
[chatGPT Interpreter] Find binarisation threshold that has best entropy for an image.
มุมมอง 403ปีที่แล้ว
[chatGPT Interpreter] Find binarisation threshold that has best entropy for an image.
[chatGPT interpreter] Spectrogram from voice audio file.
มุมมอง 177ปีที่แล้ว
[chatGPT interpreter] Spectrogram from voice audio file.
[chatGPT Interpreter] Extract best motion clips in animated GIF file.
มุมมอง 28ปีที่แล้ว
[chatGPT Interpreter] Extract best motion clips in animated GIF file.
[chatGPT Interpreter] Histogram matching for Animated GIF using reference image.
มุมมอง 194ปีที่แล้ว
[chatGPT Interpreter] Histogram matching for Animated GIF using reference image.
Image Processing using chatGPT Interpreter: Histogram Equalization + Canny edge detection
มุมมอง 286ปีที่แล้ว
Image Processing using chatGPT Interpreter: Histogram Equalization Canny edge detection
Fastser R-CNN detection with Mouse Controlled Blurriness of Image.
มุมมอง 103ปีที่แล้ว
Fastser R-CNN detection with Mouse Controlled Blurriness of Image.
Fastser R-CNN detection with Mouse Controlled Brightness/Contrast.
มุมมอง 113ปีที่แล้ว
Fastser R-CNN detection with Mouse Controlled Brightness/Contrast.
Realtime Emboss filtering + Alpha Blending of still image.
มุมมอง 96ปีที่แล้ว
Realtime Emboss filtering Alpha Blending of still image.

ความคิดเห็น

  • @user-zr1ex8hq6c
    @user-zr1ex8hq6c หลายเดือนก่อน

    라즈베리파이 의 리눅스상에서도 CLI 모드로 동작시킬수 있습니다.

  • @seohopa
    @seohopa หลายเดือนก่อน

    코드 애니메이션의 테스트 영상입니다.

  • @user-ot7eh9qk6n
    @user-ot7eh9qk6n 3 หลายเดือนก่อน

    선생님 외람된 질문이지만 혹시 gpt4-all 에서 백앤드 api 를 쓰는것보다 지금 나온 라마3 를 이용해서 웹 방식으로 새로운 ui 를 만드는거나 별 차이가 없다고 생각드십니까??

  • @user-zr1ex8hq6c
    @user-zr1ex8hq6c 3 หลายเดือนก่อน

    이걸 이용하면, 나뭇가지의 평균각도 산출, 닭살의 강도검출, 어지럽게 널린 선분들의 카운팅 등이 쉬워집니다.

  • @Hunter_808
    @Hunter_808 3 หลายเดือนก่อน

    겨우 챗피티 영상올리면서 푸리에광학에 대해 말하는거보고 기가차서 왔습니다^^ 그렇게 잘 아시는거같은데, 비선형적 거동에 대해 설명좀 해주시겠어요?? 아, 어디 지식인, 나무위키, 학술지 이런 곳에서 긁어모아 복붙 하지마시구요

    • @user-zr1ex8hq6c
      @user-zr1ex8hq6c 3 หลายเดือนก่อน

      채널에 푸리에변환 관련 영상이 많으니 구금한건 댓글 부탁드립니다~

  • @user-sg4oz3ie4x
    @user-sg4oz3ie4x 3 หลายเดือนก่อน

    혹시 어떤 절차로 하셨을까요? 저도 실행해 보고 싶네요. 좋은 영상 감사합니다.

    • @seohopa
      @seohopa 3 หลายเดือนก่อน

      쉽습니다, 유투브에서 라마3 ollama 로 검색해 보세요.

  • @pineNyang
    @pineNyang 3 หลายเดือนก่อน

    한국말 답변은 아직 안되나요?

    • @seohopa
      @seohopa 3 หลายเดือนก่อน

      한글로 파인튜닝하면 됩니다. 아마 곧 그런 모델이 올라올걸요?

  • @seohopa
    @seohopa 3 หลายเดือนก่อน

    좀더 써보아야 하겠지만, 답변의 질도 GPT4급은 되는걸로 느껴집니다..

  • @seohopa
    @seohopa 3 หลายเดือนก่อน

    반면에 CPU는 널널하네요..

  • @seohopa
    @seohopa 3 หลายเดือนก่อน

    그림처럼 실리콘맥용 GPGPU인 mps 모드를 지원하여 속도가 아주 빠릅니다. 라마3에 질문을 날리면 GPU 를 100%로 쓰는거 보이시져?

  • @mwp111111
    @mwp111111 3 หลายเดือนก่อน

    여기가 그 유명한 푸리에공학좌 유튭이군요?

    • @seohopa
      @seohopa 3 หลายเดือนก่อน

      네.

  • @가시
    @가시 3 หลายเดือนก่อน

    변환 전이 더 행성 지나가는 게 잘 보이는 것 같은데 이거 실제로 쓰나요?

    • @seohopa
      @seohopa 3 หลายเดือนก่อน

      저건 시뮬레이션이라 그래요 실제론 별이 작아서 육안으론 구별이 힘들죠, 댓글 감사합니다.

  • @user-zr1ex8hq6c
    @user-zr1ex8hq6c 3 หลายเดือนก่อน

    이건 현실감을 주기위해 블러효과 까지 줘봤습니다.

  • @user-zr1ex8hq6c
    @user-zr1ex8hq6c 3 หลายเดือนก่อน

    위상변화가 매우 크죠?

  • @user-zr1ex8hq6c
    @user-zr1ex8hq6c 3 หลายเดือนก่อน

    기다리면 작은 행성이 지나갑니다~

  • @seohopa
    @seohopa 3 หลายเดือนก่อน

    별빛을 스펙트럼 분석하면 외계행성을 좀더 잘 찾을수 있지 않을까요?

  • @seohopa
    @seohopa 3 หลายเดือนก่อน

    이번엔 위상 스펙트럼 입니다. 진폭스펙트럼하고 다르게 위치에 따라 달라지죠?

  • @user-zr1ex8hq6c
    @user-zr1ex8hq6c 3 หลายเดือนก่อน

    기다리면 지나갑니다.

  • @seohopa
    @seohopa 3 หลายเดือนก่อน

    left: Input frames right: Magnitude spectrum of each left frame.

  • @user-li8ni8vq5b
    @user-li8ni8vq5b 7 หลายเดือนก่อน

    이렇게 조합할 수도 있네요 시간 날 때 한번 구현해봐야겠습니다.

    • @user-zr1ex8hq6c
      @user-zr1ex8hq6c หลายเดือนก่อน

      감사합니다. 추가질문 환영합니다.😀

  • @seohopa
    @seohopa ปีที่แล้ว

    몇장의 이미지가 한계인지도 궁금하네요~

  • @seohopa
    @seohopa ปีที่แล้ว

    chatGPT 코드 인터프리터로 여러장의 이미들을 가지고 배치처리 하는것도 가능하군요..

  • @seohopa
    @seohopa ปีที่แล้ว

    하지만 생성된 적대적 공격 이미지가 너무 티가 나네요 ..^^;

  • @seohopa
    @seohopa ปีที่แล้ว

    복소수 스펙트로그램은 위상을 포함하기 때문에 가역적이어서 역변환이 가능합니다.

  • @seohopa
    @seohopa ปีที่แล้ว

  • @seohopa
    @seohopa ปีที่แล้ว

    CPU 추론 이라서 좀 느립니다. CUDA에서 돌리면 빨라요~

  • @seohopa
    @seohopa ปีที่แล้ว

    코드 내에 랜덤씨드가 있어서 같은 텍스트를 입력해도 오디오가 조금씩 달라집니다.

  • @seohopa
    @seohopa ปีที่แล้ว

    다음번엔 터미널에서 sox로 음악 대역별 필터링을 해보겟습니다.

  • @seohopa
    @seohopa ปีที่แล้ว

    다른소리가 겹치게 녹음됬군요..망했다.

  • @seohopa
    @seohopa ปีที่แล้ว

    MFCC 는 확실히 spectrogram 과는 다르지요?

  • @seohopa
    @seohopa ปีที่แล้ว

    음악마디들에 대한 비지도 클러스터링인 셈입니다. 모여있는것들끼린 멜로디가 서로 비슷하죠?

  • @seohopa
    @seohopa ปีที่แล้ว

    다루기는 까다롭지만 위상정보는 매우 중요합니다~

  • @seohopa
    @seohopa ปีที่แล้ว

    다른 이름은 반빡반짝 작은별 ..

  • @seohopa
    @seohopa ปีที่แล้ว

    '모짜르트-"아, 아머님께 말씀드리죠" 12변주곡' 이랍니다.

  • @seohopa
    @seohopa ปีที่แล้ว

    아마도 더 고차원의 피쳐들을 추출하면 더 유사한 음악소절 끼리 클러스터링 되겠죠~?

  • @seohopa
    @seohopa ปีที่แล้ว

    1차원 오디오신호에대한 푸리에계수들중 tsne 알고리즘으로 분리도가 가장좋은 피쳐 2개만 골라서 비지도 클러스터링 한 것입니다.

  • @seohopa
    @seohopa ปีที่แล้ว

    각각의 스펙트로그램에서 가로방향은 시간, 세로방향은 주파수 입니다.

  • @seohopa
    @seohopa ปีที่แล้ว

    이또한 딥러닝의 오그먼테이션으로 가능성이 있습니다.

  • @seohopa
    @seohopa ปีที่แล้ว

    비녜뜨 효과 라고 부릅니다. 광학적으로 발생하죠.

  • @seohopa
    @seohopa ปีที่แล้ว

    블러링에 매우 취약한 OCR 성능 !!

  • @seohopa
    @seohopa ปีที่แล้ว

    Red Text : OCR Result !

  • @seohopa
    @seohopa ปีที่แล้ว

    faster R-CNN은 확대축소나 에 대해서도 어느정도 내성을 보이네요.!!

  • @princesteve4441
    @princesteve4441 ปีที่แล้ว

    이런케이스는 이미지에서 Brightness/Contrast가 전체적으로 균일한 케이스인데요. 만약 Brightness/Contrast.가 차이가 많이나는 예를들어 햋빛에 반새되는 공 같은 경우 어떤결과가 나올까요?

    • @seohopa
      @seohopa ปีที่แล้ว

      해드리죠~

  • @ToryHwang
    @ToryHwang ปีที่แล้ว

    code interpreter는 4부터 가능한가요??

    • @seohopa
      @seohopa ปีที่แล้ว

      네.. 그런거 같습니다.

  • @ToryHwang
    @ToryHwang ปีที่แล้ว

    gpt로 객체 색상 검출도 될까요?

    • @seohopa
      @seohopa ปีที่แล้ว

      색상검출은 되는데 객체검출 현재 사람얼굴 밖에 안됩니다. OpenCV내에 얼굴영역검출 기능이 들어있기 때문이죠.

  • @seohopa
    @seohopa ปีที่แล้ว

    챗지피티 인터프리터에게 정량적인 영상처리를 시켜보았습니다. 결과는 놀랍군요~

  • @seohopa
    @seohopa ปีที่แล้ว

    Spectrogram은 오디오파일로 이미지파일을 만드는 방법중 하나입니다.

  • @seohopa
    @seohopa ปีที่แล้ว

    동영상 중애서 가장 시끄러운 부분만 추출하는 것도 가능할듯 합니다!

  • @seohopa
    @seohopa ปีที่แล้ว

    히스토그램 매칭은 A이미지의 컬러를 강제로 B의 이미지의 분포에 맞추는 것입니다.

  • @seohopa
    @seohopa ปีที่แล้ว

    어떤 영상처리를 해볼까요? 질문 받습니다~